Tragedi Laguna Terluas di Jawa text Yogyakarta Mitra Gama Widya 2003 Cet. 1 ind vii, 75 hlm ilus 23 cm M. Unggul Wibowo ; editor, Ismulyadi Bibliografi : hlm. 73-75 Ekologi Laut 574.5 979-507-331-1 20090227033635.0 YOGYA-02090000056027 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)